3.4.5 Gopher+ items with electronic forms

3.4.5 Gopher+ items with electronic forms

Gopher+ items which have a +ASK associated with them (i.e. Gopher+
items tagged with a "?") require the client to fetch the item's +ASK
attribute to get the form definition, and then ask the user to fill
out the form and return the user's responses along with the selector
string to retrieve the item. Gopher+ clients know how to do this but
depend on the "?" tag in the Gopher+ item description to know when to
handle this case. The "?" is used in the Gopher+ string to be
consistent with Gopher+ protocol's use of this symbol.